Heads Up Regarding Late Season Hazards


Icy area
Fall is arriving swiftly with changing weather and variable visibility.

Please use caution and come prepared for your visit. The fall weather can change rapidly from sunshine to clouds, fog and even snow. Expect decreased visibility conditions.

In some places the glorious sunshine of the summer has finally melted down to the ice of the Muir Snow Field. Be aware of firm and slippery ice in some places. Crampons or other traction devices are still optional at this time but may come in handy on the upper section depending on your comfort and skill level.


Weak/false bridge across crevasse.


THERE ARE CREVASSES ON THE MUIR SNOW FIELD AND INTER GLACIER. PLEASE WATCH WHERE YOU ARE GOING. 



You don't want to go there.


As of this posting none of the crevasses observed were wider than ~18" and were easily stepped over. Note that 18" is still large enough for some people to fall into. By crevasse standards 18" is small but it is big enough to bite and cause serious harm or worse.